/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the License);
 * you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.alibaba.polardbx.optimizer.core;

import org.apache.calcite.sql.SqlFunction;
import org.apache.calcite.sql.SqlKind;
import org.junit.Assert;
import org.junit.Test;

public class TddlOperatorTableTest {

    @Test
    public void testUUidBinFunc() {
        TddlOperatorTable tddlOperatorTable = TddlOperatorTable.instance();
        final SqlFunction uuidToBin = tddlOperatorTable.UUID_TO_BIN;
        final SqlFunction binToUuid = tddlOperatorTable.BIN_TO_UUID;
        Assert.assertEquals(uuidToBin.kind, SqlKind.OTHER_FUNCTION);
        Assert.assertEquals(binToUuid.kind, SqlKind.OTHER_FUNCTION);
    }
}
